Trace number 1784362

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236SAT 68.4516 68.4685

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g8.cnf
MD5SUM26faf32fde08600c4dd1614dd861e544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.0981
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1784362-1241935885.cnf
0.00/0.00	c found header 'p cnf 760 43649'
0.03/0.04	c finished parsing
0.03/0.04	c
0.03/0.04	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.03/0.04	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.03/0.04	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.03/0.04	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.03/0.04	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.03/0.04	c --random=1 --spread=2000 --seed=0 --skip=25
0.03/0.04	c
0.03/0.04	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.03/0.04	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.03/0.04	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.03/0.04	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.03/0.04	c
0.03/0.04	c starting search after 0.0 seconds
0.03/0.04	c no decision limit
0.03/0.05	c
0.03/0.05	c       original/binary      fixed     eliminated      learned       agility
0.03/0.05	c   seconds        variables     equivalent    conflicts       height       MB
0.03/0.05	c
0.03/0.05	c *    0.0    43649     760      0     0      0       0      0    0.0   0    3
0.09/0.17	c -    0.2    43101     739      0     0     21       0   1000    0.0   0    4
0.49/0.53	c s    0.5    42515     720      0     0     40       0      0    0.0   0    3
0.49/0.53	c l    0.5    42515     720      0     0     40       0   3584    0.0   0    3
0.49/0.54	c R    0.5    42515     720      0     0     40     100    100   48.8   4    3
0.49/0.55	c R    0.6    42515     720      0     0     40     201    201   46.5   5    3
0.49/0.59	c R    0.6    42515     720      0     0     40     803    803   37.6   5    4
0.59/0.61	c B    0.6    42515     720      0     0     40    1001   1001   35.7   5    4
0.59/0.68	c B    0.7    42515     720      0     0     40    2002   2002   33.0   6    4
0.69/0.70	c R    0.7    42515     720      0     0     40    2410   2410   32.6   7    4
0.69/0.79	c +    0.8    42515     720      0     0     40    3584   3942   33.0   6    4
0.79/0.85	c +    0.9    42515     720      0     0     40    4481   4336   32.8   6    4
0.89/0.94	c +    0.9    42515     720      0     0     40    5600   4769   30.8   5    4
0.99/1.01	c R    1.0    42515     720      0     0     40    6425   4784   31.2   6    4
0.99/1.05	c +    1.1    42515     720      0     0     40    7001   5245   30.6   7    4
1.09/1.13	c B    1.1    42515     720      0     0     40    8006   5259   31.0   6    5
1.09/1.19	c +    1.2    42515     720      0     0     40    8753   5769   32.7   6    5
1.40/1.42	c +    1.4    42573     720      0     0     40   10941   6345   30.5   5    5
1.60/1.65	c +    1.7    42573     720      0     0     40   13677   6979   29.4   6    5
1.70/1.76	c
1.70/1.76	c       original/binary      fixed     eliminated      learned       agility
1.70/1.76	c   seconds        variables     equivalent    conflicts       height       MB
1.70/1.76	c
1.70/1.76	c s    1.8    42573     720      0     0     40   14497   6987   30.0   6    4
1.79/1.89	c R    1.9    42575     720      0     0     40   16054   6998   28.8   6    5
1.89/1.97	c +    2.0    42575     720      0     0     40   17096   7676   28.1   5    5
2.39/2.42	c +    2.4    42586     720      0     0     40   21372   8443   27.9   5    5
2.59/2.65	c B    2.7    42586     720      0     0     40   24010   8460   27.7   6    5
2.79/2.87	c +    2.9    42589     720      0     0     40   26717   9287   27.3   7    5
3.20/3.29	c s    3.3    42592     720      0     0     40   29913   9297   26.8   6    5
3.59/3.61	c +    3.6    42593     720      0     0     40   33395  10215   28.1   6    5
4.09/4.11	c R    4.1    42594     720      0     0     40   38511  10222   27.8   5    6
4.40/4.48	c +    4.5    42608     720      0     0     40   41740  11236   27.9   7    6
4.99/5.09	c s    5.1    42609     720      0     0     40   47572  11253   27.5   6    5
5.59/5.63	c +    5.6    42623     720      0     0     40   52175  12359   27.8   6    6
6.79/6.84	c B    6.8    42637     720      0     0     40   64020  12391   27.6   8    6
6.99/7.01	c s    7.0    42637     720      0     0     40   65101  12366   27.5   5    5
6.99/7.02	c +    7.0    42637     720      0     0     40   65215  13594   27.5   6    6
8.79/8.82	c +    8.8    42645     720      0     0     40   81515  14953   27.9   6    7
8.89/9.00	c s    9.0    42645     720      0     0     40   82413  14505   28.0   6    6
9.89/9.95	c R   10.0    42647     720      0     0     40   89817  14971   27.8   6    7
11.19/11.30	c s   11.3    42647     720      0     0     40  100918  14983   28.5   6    6
11.49/11.50	c
11.49/11.50	c       original/binary      fixed     eliminated      learned       agility
11.49/11.50	c   seconds        variables     equivalent    conflicts       height       MB
11.49/11.50	c
11.49/11.50	c +   11.5    42655     720      0     0     40  101891  16448   28.4   6    7
13.59/13.65	c s   13.6    42666     720      0     0     40  118978  16487   28.3   7    6
14.68/14.70	c +   14.7    42678     720      0     0     40  127360  18092   28.0   6    7
15.98/16.09	c s   16.1    42683     720      0     0     40  137653  18115   27.7   5    6
18.59/18.66	c s   18.7    42699     720      0     0     40  156030  18132   27.8   6    7
18.98/19.01	c +   19.0    42700     720      0     0     40  159202  19901   27.7   6    7
19.09/19.11	c B   19.1    42700     720      0     0     40  160050  18949   27.7   7    7
21.19/21.27	c s   21.3    42728     720      0     0     40  174798  19917   28.1   6    7
23.99/24.04	c s   24.0    42734     720      0     0     40  194871  19920   28.1   7    7
24.69/24.70	c +   24.7    42734     720      0     0     40  199003  21891   28.0   7    8
25.49/25.55	c R   25.5    42734     720      0     0     40  205232  21924   27.8   6    9
27.19/27.26	c s   27.3    42739     720      0     0     40  214672  21926   28.0   6    7
30.28/30.31	c s   30.3    42755     720      0     0     40  233499  21912   28.0   7    8
32.48/32.50	c +   32.5    42756     720      0     0     40  248751  24080   27.9   6    9
33.29/33.33	c s   33.3    42761     720      0     0     40  253351  24091   27.9   6    8
36.58/36.61	c s   36.6    42766     720      0     0     40  273845  24130   28.1   6    8
39.98/40.01	c s   40.0    42772     720      0     0     40  293971  24114   28.0   6    8
42.79/42.82	c +   42.8    42782     720      0     0     40  310936  26488   28.1   6   10
43.48/43.56	c s   43.6    42783     720      0     0     40  314270  26502   28.0   7    8
47.08/47.19	c
47.08/47.19	c       original/binary      fixed     eliminated      learned       agility
47.08/47.19	c   seconds        variables     equivalent    conflicts       height       MB
47.08/47.19	c
47.08/47.19	c s   47.2    42795     720      0     0     40  335332  26498   28.6   5    9
50.78/50.86	c s   50.9    42800     720      0     0     40  356055  26527   28.9   6    9
54.48/54.50	c s   54.5    42807     720      0     0     40  377815  26520   29.0   6    9
55.58/55.65	c B   55.6    42807     720      0     0     40  384118  26507   29.0   5   10
56.48/56.54	c +   56.5    42807     720      0     0     40  388671  29136   29.0   6   10
58.28/58.31	c s   58.3    42810     720      0     0     40  397651  29161   29.2   5    9
62.37/62.43	c s   62.4    42812     720      0     0     40  418932  29194   29.8   6   10
66.57/66.66	c s   66.6    42815     720      0     0     40  439836  29153   30.5   6   10
68.37/68.46	c 1   68.4    42815     720      0     0     40  450838  29211   30.6   6   11
68.37/68.46	c
68.37/68.46	s SATISFIABLE
68.37/68.46	v -1 -2 -3 -4 -5 -6 -7
68.37/68.46	v -8 -9 -10 -11 -12 -13 -14 15
68.37/68.46	v -16 -17 -18 -19 -20 -21 -22 -23
68.37/68.46	v -24 25 -26 -27 -28 -29 -30 -31
68.37/68.46	v -32 -33 -34 -35 -36 -37 -38 -39
68.37/68.46	v -40 -41 -42 -43 -44 -45 -46 -47
68.37/68.46	v -48 -49 -50 -51 52 -53 -54 -55
68.37/68.46	v -56 -57 -58 -59 -60 -61 -62 -63
68.37/68.46	v -64 65 -66 -67 -68 -69 -70 -71
68.37/68.46	v -72 -73 -74 -75 -76 -77 -78 -79
68.37/68.46	v -80 -81 -82 -83 84 -85 -86 -87
68.37/68.46	v -88 -89 -90 -91 -92 -93 -94 -95
68.37/68.46	v -96 -97 -98 -99 -100 -101 -102 -103
68.37/68.46	v -104 -105 -106 107 -108 -109 -110 -111
68.37/68.46	v -112 -113 -114 -115 -116 117 -118 -119
68.37/68.46	v -120 -121 -122 -123 -124 -125 -126 -127
68.37/68.46	v -128 -129 -130 -131 -132 -133 -134 -135
68.37/68.46	v -136 -137 -138 -139 -140 -141 -142 -143
68.37/68.46	v -144 -145 -146 147 -148 -149 -150 -151
68.37/68.46	v -152 -153 -154 -155 -156 -157 -158 -159
68.37/68.46	v -160 -161 -162 163 -164 -165 -166 -167
68.37/68.46	v -168 -169 -170 -171 -172 -173 -174 -175
68.37/68.46	v -176 -177 -178 -179 -180 -181 -182 -183
68.37/68.46	v 184 -185 -186 -187 -188 -189 -190 191
68.37/68.46	v -192 -193 -194 -195 -196 -197 -198 -199
68.37/68.46	v -200 -201 -202 -203 -204 -205 -206 -207
68.37/68.46	v -208 -209 -210 -211 -212 -213 214 -215
68.37/68.46	v -216 -217 -218 -219 -220 -221 -222 -223
68.37/68.46	v -224 -225 -226 -227 -228 -229 -230 -231
68.37/68.46	v -232 -233 -234 -235 -236 -237 -238 -239
68.37/68.46	v 240 -241 -242 -243 -244 -245 -246 -247
68.37/68.46	v -248 -249 -250 251 -252 -253 -254 -255
68.37/68.46	v -256 -257 -258 -259 -260 -261 -262 -263
68.37/68.46	v -264 -265 -266 -267 -268 -269 270 -271
68.37/68.46	v -272 -273 -274 -275 -276 -277 -278 -279
68.37/68.46	v -280 -281 -282 -283 -284 -285 -286 -287
68.37/68.46	v -288 -289 -290 -291 -292 -293 -294 -295
68.37/68.46	v 296 -297 -298 -299 -300 -301 -302 -303
68.37/68.46	v -304 305 -306 -307 -308 -309 -310 -311
68.37/68.46	v -312 -313 -314 -315 -316 -317 -318 -319
68.37/68.46	v -320 -321 -322 -323 -324 -325 -326 -327
68.37/68.46	v 328 -329 -330 -331 -332 -333 -334 -335
68.37/68.46	v -336 -337 -338 -339 -340 -341 -342 -343
68.37/68.46	v -344 -345 -346 -347 -348 -349 -350 -351
68.37/68.46	v -352 -353 354 -355 -356 -357 -358 -359
68.37/68.46	v -360 -361 -362 -363 -364 -365 -366 -367
68.37/68.46	v -368 369 -370 -371 -372 -373 -374 -375
68.37/68.46	v -376 -377 -378 -379 -380 -381 -382 -383
68.37/68.46	v -384 -385 -386 -387 -388 -389 -390 391
68.37/68.46	v -392 -393 -394 -395 -396 -397 -398 -399
68.37/68.46	v -400 -401 -402 -403 -404 -405 -406 -407
68.37/68.46	v -408 -409 -410 -411 -412 -413 -414 -415
68.37/68.46	v -416 417 -418 -419 420 -421 -422 -423
68.37/68.46	v -424 -425 -426 -427 -428 -429 -430 -431
68.37/68.46	v -432 -433 -434 -435 -436 -437 -438 -439
68.37/68.46	v -440 -441 -442 -443 -444 -445 -446 -447
68.37/68.46	v -448 -449 -450 -451 -452 -453 -454 455
68.37/68.46	v -456 -457 -458 -459 -460 -461 -462 -463
68.37/68.46	v -464 -465 466 -467 -468 -469 -470 -471
68.37/68.46	v -472 -473 -474 -475 -476 -477 -478 -479
68.37/68.46	v -480 481 -482 -483 -484 -485 -486 -487
68.37/68.46	v -488 -489 -490 -491 -492 -493 -494 -495
68.37/68.46	v -496 -497 -498 -499 -500 -501 -502 -503
68.37/68.46	v -504 -505 -506 -507 -508 -509 -510 -511
68.37/68.46	v -512 513 -514 -515 -516 -517 -518 -519
68.37/68.46	v -520 -521 -522 523 -524 -525 -526 -527
68.37/68.46	v -528 -529 -530 -531 -532 -533 -534 -535
68.37/68.46	v -536 -537 538 -539 -540 -541 -542 -543
68.37/68.46	v -544 -545 -546 -547 -548 -549 -550 -551
68.37/68.46	v -552 -553 -554 -555 -556 -557 -558 -559
68.37/68.46	v -560 -561 -562 -563 -564 565 -566 -567
68.37/68.46	v -568 -569 -570 -571 -572 -573 -574 -575
68.37/68.46	v -576 -577 -578 -579 -580 -581 -582 -583
68.37/68.46	v -584 -585 -586 587 -588 -589 -590 -591
68.37/68.46	v -592 -593 -594 -595 -596 -597 -598 -599
68.37/68.46	v -600 -601 -602 -603 -604 -605 606 -607
68.37/68.46	v -608 -609 610 -611 -612 -613 -614 -615
68.37/68.46	v -616 -617 -618 -619 -620 -621 -622 -623
68.37/68.46	v -624 -625 -626 -627 -628 -629 630 -631
68.37/68.46	v -632 -633 -634 -635 -636 -637 -638 -639
68.37/68.46	v -640 -641 -642 -643 -644 -645 -646 -647
68.37/68.46	v -648 -649 -650 -651 -652 -653 -654 -655
68.37/68.46	v -656 -657 -658 -659 -660 -661 -662 -663
68.37/68.46	v 664 -665 -666 -667 -668 -669 -670 -671
68.37/68.46	v -672 -673 -674 -675 -676 -677 -678 -679
68.37/68.46	v -680 -681 -682 -683 684 -685 -686 -687
68.37/68.46	v -688 -689 -690 -691 -692 -693 -694 -695
68.37/68.46	v -696 697 -698 -699 -700 -701 -702 -703
68.37/68.46	v -704 -705 -706 -707 -708 -709 -710 -711
68.37/68.46	v -712 713 -714 -715 -716 -717 -718 -719
68.37/68.46	v -720 -721 -722 -723 -724 -725 -726 -727
68.37/68.46	v -728 -729 730 -731 -732 -733 -734 -735
68.37/68.46	v -736 -737 -738 -739 -740 -741 -742 -743
68.37/68.46	v -744 -745 -746 -747 -748 -749 -750 -751
68.37/68.46	v -752 753 -754 -755 -756 -757 -758 -759
68.37/68.46	v -760
68.37/68.46	v 0
68.37/68.46	c
68.37/68.46	c 450838 conflicts, 759595 decisions, 389 random
68.37/68.46	c 0 iterations, 1021 restarts, 0 skipped
68.37/68.46	c 22 enlarged, 222 shrunken, 4411 rescored, 129 rebiased
68.37/68.46	c 24 simplifications, 0 reductions
68.37/68.46	c
68.37/68.46	c vars: 0 fixed, 0 equiv, 40 elim, 0 merged
68.37/68.46	c elim: 190565 resolutions, 1 phases, 1 rounds
68.37/68.46	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
68.37/68.46	c arty: 18.00 and 0.00 xor average arity
68.37/68.46	c prbe: 64880 probed, 45 phases, 45 rounds
68.37/68.46	c prbe: 0 failed, 0 lifted, 0 merged
68.37/68.46	c sccs: 0 non trivial, 0 fixed, 0 merged
68.37/68.46	c hash: 0 units, 0 merged
68.37/68.46	c mins: 20640352 learned, 47% deleted, 0 strong, 14 depth
68.37/68.46	c subs: 179 forward, 357 backward, 21 doms
68.37/68.46	c strs: 1586 forward, 0 backward
68.37/68.46	c doms: 21 dominators, 4 high, 2 low
68.37/68.46	c prps: 58565047 propagations, 0.86 megaprops
68.37/68.46	c
68.37/68.46	c 68.4 seconds, 12 MB max, 83 MB recycled

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784362-1241935885/watcher-1784362-1241935885 -o /tmp/evaluation-result-1784362-1241935885/solver-1784362-1241935885 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784362-1241935885.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14437
/proc/meminfo: memFree=1798304/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=1052 CPUtime=0
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 221618600 1077248 167 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 263 168 63 155 0 106 0

[startup+0.043301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14437
/proc/meminfo: memFree=1798304/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=3600 CPUtime=0.03
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 912 0 0 0 3 0 0 0 18 0 1 0 221618600 3686400 799 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 900 800 63 155 0 743 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3600

[startup+0.101306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14437
/proc/meminfo: memFree=1798304/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=4132 CPUtime=0.09
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 1380 0 0 0 9 0 0 0 18 0 1 0 221618600 4231168 928 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 1033 929 79 155 0 876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4132

[startup+0.301328 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14437
/proc/meminfo: memFree=1798304/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=5572 CPUtime=0.29
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 1759 0 0 0 29 0 0 0 19 0 1 0 221618600 5705728 1307 1992294400 134512640 135151029 4294956240 18446744073709551615 134526498 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 1393 1307 79 155 0 1236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14437
/proc/meminfo: memFree=1798304/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=5572 CPUtime=0.69
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 1888 0 0 0 69 0 0 0 23 0 1 0 221618600 5705728 1307 1992294400 134512640 135151029 4294956240 18446744073709551615 134581821 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 1393 1307 79 155 0 1236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50246 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1793112/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=6364 CPUtime=1.5
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 2072 0 0 0 149 1 0 0 25 0 1 0 221618600 6516736 1491 1992294400 134512640 135151029 4294956240 18446744073709551615 134553828 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 1591 1491 79 155 0 1434 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6364

[startup+3.10164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1791960/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=7056 CPUtime=3.09
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 2368 0 0 0 308 1 0 0 25 0 1 0 221618600 7225344 1658 1992294400 134512640 135151029 4294956240 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 1764 1658 79 155 0 1607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7056

[startup+6.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1790744/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=8152 CPUtime=6.29
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 2897 0 0 0 628 1 0 0 25 0 1 0 221618600 8347648 1929 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 2038 1929 79 155 0 1881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8152

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1789592/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=9216 CPUtime=12.69
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 3554 0 0 0 1268 1 0 0 25 0 1 0 221618600 9437184 2199 1992294400 134512640 135151029 4294956240 18446744073709551615 134577955 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 2304 2199 79 155 0 2147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9216

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1788568/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=10344 CPUtime=25.49
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 4879 0 0 0 2547 2 0 0 25 0 1 0 221618600 10592256 2478 1992294400 134512640 135151029 4294956240 18446744073709551615 134530740 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 2586 2478 79 155 0 2429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10344

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1785688/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=12576 CPUtime=51.07
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 7191 0 0 0 5103 4 0 0 25 0 1 0 221618600 12877824 3067 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3144 3067 79 155 0 2987 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12576

Solver just ended. Dumping a history of the last processes samples

[startup+57.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1785880/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=12844 CPUtime=57.48
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 7385 0 0 0 5743 5 0 0 25 0 1 0 221618600 13152256 3132 1992294400 134512640 135151029 4294956240 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3211 3132 79 155 0 3054 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 12844

[startup+63.9014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1785240/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=13516 CPUtime=63.87
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 7890 0 0 0 6382 5 0 0 25 0 1 0 221618600 13840384 3270 1992294400 134512640 135151029 4294956240 18446744073709551615 134578166 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3379 3270 79 155 0 3222 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 13516

[startup+65.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1785240/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=13516 CPUtime=65.47
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 7891 0 0 0 6542 5 0 0 25 0 1 0 221618600 13840384 3271 1992294400 134512640 135151029 4294956240 18446744073709551615 134553822 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3379 3271 79 155 0 3222 0
Current children cumulated CPU time (s) 65.47
Current children cumulated vsize (KiB) 13516

[startup+67.1058 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1784536/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=14232 CPUtime=67.07
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 8194 0 0 0 6702 5 0 0 25 0 1 0 221618600 14573568 3445 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3558 3445 79 155 0 3401 0
Current children cumulated CPU time (s) 67.07
Current children cumulated vsize (KiB) 14232

[startup+67.9019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1784536/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=14232 CPUtime=67.87
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 8195 0 0 0 6782 5 0 0 25 0 1 0 221618600 14573568 3446 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3558 3446 79 155 0 3401 0
Current children cumulated CPU time (s) 67.87
Current children cumulated vsize (KiB) 14232

[startup+68.3019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1784536/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=14232 CPUtime=68.27
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 8195 0 0 0 6822 5 0 0 25 0 1 0 221618600 14573568 3446 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3558 3446 79 155 0 3401 0
Current children cumulated CPU time (s) 68.27
Current children cumulated vsize (KiB) 14232

[startup+68.4019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14438
/proc/meminfo: memFree=1784536/2055920 swapFree=4180400/4192956
[pid=14437] ppid=14435 vsize=14232 CPUtime=68.37
/proc/14437/stat : 14437 (precosat) R 14435 14437 14356 0 -1 4194304 8195 0 0 0 6832 5 0 0 25 0 1 0 221618600 14573568 3446 1992294400 134512640 135151029 4294956240 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14437/statm: 3558 3446 79 155 0 3401 0
Current children cumulated CPU time (s) 68.37
Current children cumulated vsize (KiB) 14232

Child status: 10
Real time (s): 68.4685
CPU time (s): 68.4516
CPU user time (s): 68.3896
CPU system time (s): 0.06199
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 14232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.3896
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8196
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 75

runsolver used 0.087986 second user time and 0.166974 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-10 08:11:25
IDJOB=1784362
IDBENCH=71289
IDSOLVER=607
FILE ID=node76/1784362-1241935885
PBS_JOBID= 9264973
Free space on /tmp= 66512 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784362-1241935885/watcher-1784362-1241935885 -o /tmp/evaluation-result-1784362-1241935885/solver-1784362-1241935885 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784362-1241935885.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=1160973448

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1798784 kB
Buffers:         52280 kB
Cached:         153396 kB
SwapCached:       7232 kB
Active:         116628 kB
Inactive:        97728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798784 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          13688 kB
Slab:            28704 kB
Committed_AS:   713456 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node76 at 2009-05-10 08:12:33